Festival of Tibet organiser Tenzin Choegyal reveals some of the traditional art and music from the "Roof of the World", including sand mandala, and composer Michael Askill demonstrates the use of singing bowls.

Festival of Tibet organiser Tenzin Choegyal reveals some of the traditional art and music from the "Roof of the World", including sand mandala, and composer Michael Askill demonstrates the use of singing bowls.